Re: Kylin Cluster Mode Issue Overwriting conflict /user/ADMIN
Seems the same with this JIRA: https://issues.apache.org/jira/browse/KYLIN-3562. Shrikant Bang 于2018年11月10日周六 上午2:28写道： > Hi Team, > > I have 3 node Kylin (v2.5.0-hbase1.x) Cluster (1all+2query). I am > seeing HTTP response codes for QUERY REST APIs giving error code 500. I see > these exception when I try with concurrent requests. > > Did anyone faced this issue? Am I missing any configuration in cluster > mode? > >Here is exception trace on tomcat logs. > > Nov 10, 2018 2:20:08 AM org.apache.catalina.core.StandardWrapperValve > invoke > SEVERE: Servlet.service() for servlet [kylin] in context with path > [/kylin] threw exception > *org.apache.kylin.common.persistence.WriteConflictException: Overwriting > conflict /user/ADMIN, expect old TS 1541787608396, but it is 1541787608402* > at > org.apache.kylin.storage.hbase.HBaseResourceStore.checkAndPutResourceImpl(HBaseResourceStore.java:325) > at > org.apache.kylin.common.persistence.ResourceStore.checkAndPutResourceCheckpoint(ResourceStore.java:323) > at > org.apache.kylin.common.persistence.ResourceStore.putResource(ResourceStore.java:308) > at > org.apache.kylin.common.persistence.ResourceStore.putResource(ResourceStore.java:287) > at > org.apache.kylin.metadata.cachesync.CachedCrudAssist.save(CachedCrudAssist.java:192) > at > org.apache.kylin.rest.security.KylinUserManager.update(KylinUserManager.java:122) > at > org.apache.kylin.rest.service.KylinUserService.updateUser(KylinUserService.java:85) > at > org.apache.kylin.rest.security.KylinAuthenticationProvider.authenticate(KylinAuthenticationProvider.java:117) > at > org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:174) > at > org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:199) > at > org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:180) > at > org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) > at > org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) > at > org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) > at > org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:64) > at > org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) > at > org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56) > at > org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) > at > org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) > at > org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214) > at > org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177) > at > org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) > at > org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) > at com.thetransactioncompany.cors.CORSFilter.doFilter(CORSFilter.java:209) > at com.thetransactioncompany.cors.CORSFilter.doFilter(CORSFilter.java:244) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:494) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) > at >
Kylin Cluster Mode Issue Overwriting conflict /user/ADMIN
Hi Team, I have 3 node Kylin (v2.5.0-hbase1.x) Cluster (1all+2query). I am seeing HTTP response codes for QUERY REST APIs giving error code 500. I see these exception when I try with concurrent requests. Did anyone faced this issue? Am I missing any configuration in cluster mode? Here is exception trace on tomcat logs. Nov 10, 2018 2:20:08 AM org.apache.catalina.core.StandardWrapperValve invoke SEVERE: Servlet.service() for servlet [kylin] in context with path [/kylin] threw exception *org.apache.kylin.common.persistence.WriteConflictException: Overwriting conflict /user/ADMIN, expect old TS 1541787608396, but it is 1541787608402* at org.apache.kylin.storage.hbase.HBaseResourceStore.checkAndPutResourceImpl(HBaseResourceStore.java:325) at org.apache.kylin.common.persistence.ResourceStore.checkAndPutResourceCheckpoint(ResourceStore.java:323) at org.apache.kylin.common.persistence.ResourceStore.putResource(ResourceStore.java:308) at org.apache.kylin.common.persistence.ResourceStore.putResource(ResourceStore.java:287) at org.apache.kylin.metadata.cachesync.CachedCrudAssist.save(CachedCrudAssist.java:192) at org.apache.kylin.rest.security.KylinUserManager.update(KylinUserManager.java:122) at org.apache.kylin.rest.service.KylinUserService.updateUser(KylinUserService.java:85) at org.apache.kylin.rest.security.KylinAuthenticationProvider.authenticate(KylinAuthenticationProvider.java:117) at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:174) at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:199) at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:180) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:64) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214) at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at com.thetransactioncompany.cors.CORSFilter.doFilter(CORSFilter.java:209) at com.thetransactioncompany.cors.CORSFilter.doFilter(CORSFilter.java:244) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:494) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:1025) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445) at
Re: 有关kylin 新建model中度量列的疑问
I think I understand you: -?0?2 you need use this MyMeasure in an aggregation: Example: define Sum(MyMeasure)?0?2 ; Then build the cube - you can't 'see' the definied measure in fact table (only in Cube definition step), but you can use it?0?2 [select sum (MyMeasure) from factTable] ?0?2 You will see something like this: https://github.com/albertoRamon/Kylin/blob/master/KylinAmazon/Images/17.png On 8/11/18 3:07, 1226288287 wrote: ?? ??fact??model??select measurescubefact?? fact?? ?? Measure column that exists in the fact table,Such as price,When creating a new model,Select this column in the select measures step,After the cube is built,Why is this field not present in the constructed fact table? If you want to measure columns also appears in the finished fact table, how to set it?Thank you so much! Best wishes?? -- DRAKOSDATA: Apache Kylin Experts Kyligence Partner Spain (Madrid) This message and any attachments are confidential and privileged and intented for the use of the addressee only. You are entitled to exercise your rights of access, rectification, cancellation and opposition by addressing such written application to address admin@a...@drakosdata.com
